The company recently installed ... But industrial heat pumps tend to be merely several MW in capacity or so. You are more likely to spot truly giant heat pumps in a district heating system ...
Here and there, in small demonstration projects, engineers are exploring technologies that could turn coal into power without these environmental costs. Yet unless utilities start building such plants ...
A huge fish in the Mekong River thought to be extinct has been spotted three times in recent years. ''The giant salmon carp is like a symbol of the Mekong region,'' said Chheana Chhut, a researcher at ...